UPSC 2022 - Question 22

‘System of Rice Intensification’ of cultivation,

in which alternate wetting and drying of rice fields is practised, results in:

1. Reduced seed requirement

2. Reduced methane production

   
   

3. Reduced electricity consumption

Select the correct answer using the code given below:

a. 1 and 2 only

b. 2 and 3 only

c. 1 and 3 only

d. 1, 2 and 3